Please ask two questions to improve the efficiency of using vim.

Question

1. How to search for multiple keywords at the same time
For example, I want to highlight all aa, bbbb, ccccc

in the document

2.Example
There is an enum

enum Test {
    TEST_A,
    TEST_BBBBB,
    TEST_CC,
    TEST_DDDDDDD,
    TEST_EEE
};

How to quickly add the following comments

enum Test {
    TEST_A,         // 0
    TEST_BBBBB,     // 1
    TEST_CC,        // 2
    TEST_DDDDDDD,   // 3
    TEST_EEE        // 4
};

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For question 2, based on your answers and my own modifications, the method I use is as follows:

1. set ve=all Allows the cursor to reach places without characters
2. C-v Enter column block visual mode and select the column where you want to insert comments
3. Press A and insert // 0, press Esc to return to normal mode
4. VEnter line visual mode and select all lines with added comments
5. Execute commandlet i=0|'<,'>g/0$/s//\=i/|let i=i+1
6. set ve= Restore virtual editing options

Answer 1

Second question:

1. set ve=all Allows the cursor to reach places without characters
2. C-v Enter column block visual mode and select the column where you want to insert comments
3. Press A 并插入 // 0，按 Esc to return to normal mode
4. Enter column block visual mode again and select that column 0
5. Use the visIncr.vim command :I to change it to an increasing numerical sequence
6. set ve= 把虚拟编辑选项复原（我推荐使用非默认值 block, so you don’t have to switch frequently)

PS: Usually it cannot be represented by an enumerated integer, right?

Answer 2

The first question, use regular expressions when searching:

Second question, just record a macro:

1. First manually enter the gaze of the first line, that is, add a // 1 at the end
2. Anywhere in the first line, record this macro: qq^f y$j$p^A
3. Use it~

Explain:

• qq: 录制宏到寄存器 q
• ^: Go to the beginning of the trip
• f: （注意 f followed by a space), go to the first space
• y$: Copy to end of line
• j$p: Paste at the end of the next line
• ^A: (This is Ctrl-A) +1

Answer 3

Second question

Use 列编辑 to make a series of comments

To auto-increment the number, in command line mode, enter the following command:

:let i=0|g/0/s//\=i/|let i=i+1

The source of the self-increasing solution is this article: link